Re: [PATCH v2 11/15] soc: renesas: Identify R-Car V4M

["Niklas Söderlund" <niklas.soderlund@ragnatech.se>]

Hi Geert,

Thanks for your work.

On 2024-01-25 16:34:39 +0100, Geert Uytterhoeven wrote:
> From: Duy Nguyen <duy.nguyen.rh@renesas.com>
> 
> Add support for identifying the R-Car V4M (R8A779H0) SoC.
> 
> Signed-off-by: Duy Nguyen <duy.nguyen.rh@renesas.com>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>

> ---
> v2:
>   - Add Reviewed-by.
> 
> Changes compared to the BSP:
>   - Use lower-case hex for literals in C source code.
> ---
>  drivers/soc/renesas/Kconfig       | 7 +++++++
>  drivers/soc/renesas/renesas-soc.c | 8 ++++++++
>  2 files changed, 15 insertions(+)
> 
> diff --git a/drivers/soc/renesas/Kconfig b/drivers/soc/renesas/Kconfig
> index 2367385d84b5a17d..1b8a89ad4fd7e7a3 100644
> --- a/drivers/soc/renesas/Kconfig
> +++ b/drivers/soc/renesas/Kconfig
> @@ -282,6 +282,13 @@ config ARCH_R8A779G0
>  	help
>  	  This enables support for the Renesas R-Car V4H SoC.
>  
> +config ARCH_R8A779H0
> +	bool "ARM64 Platform support for R-Car V4M"
> +	select ARCH_RCAR_GEN4
> +	select SYSC_R8A779H0
> +	help
> +	  This enables support for the Renesas R-Car V4M SoC.
> +
>  config ARCH_R8A774C0
>  	bool "ARM64 Platform support for RZ/G2E"
>  	select ARCH_RCAR_GEN3
> diff --git a/drivers/soc/renesas/renesas-soc.c b/drivers/soc/renesas/renesas-soc.c
> index 67de980ec4244c41..083f6580cb5dae00 100644
> --- a/drivers/soc/renesas/renesas-soc.c
> +++ b/drivers/soc/renesas/renesas-soc.c
> @@ -271,6 +271,11 @@ static const struct renesas_soc soc_rcar_v4h __initconst __maybe_unused = {
>  	.id	= 0x5c,
>  };
>  
> +static const struct renesas_soc soc_rcar_v4m __initconst __maybe_unused = {
> +	.family = &fam_rcar_gen4,
> +	.id     = 0x5d,
> +};
> +
>  static const struct renesas_soc soc_shmobile_ag5 __initconst __maybe_unused = {
>  	.family	= &fam_shmobile,
>  	.id	= 0x37,
> @@ -381,6 +386,9 @@ static const struct of_device_id renesas_socs[] __initconst __maybe_unused = {
>  #ifdef CONFIG_ARCH_R8A779G0
>  	{ .compatible = "renesas,r8a779g0",	.data = &soc_rcar_v4h },
>  #endif
> +#ifdef CONFIG_ARCH_R8A779H0
> +	{ .compatible = "renesas,r8a779h0",	.data = &soc_rcar_v4m },
> +#endif
>  #ifdef CONFIG_ARCH_R9A07G043
>  #ifdef CONFIG_RISCV
>  	{ .compatible = "renesas,r9a07g043",	.data = &soc_rz_five },
> -- 
> 2.34.1
> 
> 

-- 
Kind Regards,
Niklas Söderlund